45501355327 has 2 divisors, whose sum is σ = 45501355328. Its totient is φ = 45501355326.

The previous prime is 45501355313. The next prime is 45501355349. The reversal of 45501355327 is 72355310554.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45501355327 - 2⁷ = 45501355199 is a prime.

It is a super-2 number, since 2×45501355327² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 45501355327.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45501355307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22750677663 + 22750677664.

It is an arithmetic number, because the mean of its divisors is an integer number (22750677664).

Almost surely, 2^45501355327 is an apocalyptic number.

45501355327 is a deficient number, since it is larger than the sum of its proper divisors (1).

45501355327 is an equidigital number, since it uses as much as digits as its factorization.

45501355327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 315000, while the sum is 40.

The spelling of 45501355327 in words is "forty-five billion, five hundred one million, three hundred fifty-five thousand, three hundred twenty-seven".